2=ab

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Solution for 2=ab equation:


Simplifying
2 = ab

Solving
2 = ab

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Add '-1ab' to each side of the equation.
2 + -1ab = ab + -1ab

Combine like terms: ab + -1ab = 0
2 + -1ab = 0

Add '-2' to each side of the equation.
2 + -2 + -1ab = 0 + -2

Combine like terms: 2 + -2 = 0
0 + -1ab = 0 + -2
-1ab = 0 + -2

Combine like terms: 0 + -2 = -2
-1ab = -2

Divide each side by '-1b'.
a = 2b-1

Simplifying
a = 2b-1

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